CN112275404A - Watershed water pollutant collecting and detecting equipment based on hydraulic engineering - Google Patents
Watershed water pollutant collecting and detecting equipment based on hydraulic engineering Download PDFInfo
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- CN112275404A CN112275404A CN202011126143.9A CN202011126143A CN112275404A CN 112275404 A CN112275404 A CN 112275404A CN 202011126143 A CN202011126143 A CN 202011126143A CN 112275404 A CN112275404 A CN 112275404A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/10—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged above container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
- G01N2001/2873—Cutting or cleaving
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Abstract
The invention provides watershed water pollutant collecting and detecting equipment based on hydraulic engineering, which relates to the field of water pollution prevention and control and comprises a box body and a crushing box body, wherein the crushing box body is arranged in the box body; a loading device is arranged in the crushing box body and fixed at the crushing box body; the left side of the driving device is provided with a separating device which is arranged in the box body, the separating device is connected to the driving device in a penetrating way to separate pollutants and water liquid, and the operation can avoid the problem of detection errors caused by the change of the pollutants along with the change of temperature and time and the change of shape in the water liquid.
Description
Technical Field
The invention relates to the field of water pollution prevention and control, in particular to watershed water pollutant collecting and detecting equipment based on hydraulic engineering.
Background
The water system is taken as a whole, and comprehensive prevention measures are taken for preventing and treating water pollution according to the geographical distribution of water systems along the shore cities and towns and industrial and mining enterprises, and the self-cleaning capacity, the pollutant carrying capacity and the pollution condition of the water systems. The method comprises various engineering technical means and management measures, and has the characteristics of integrity, comprehensiveness and regionality. The prevention and treatment measures relate to engineering and non-engineering, mainly reduce the discharge amount of waste water and pollutants, and comprise saving production waste water, stipulating water use quota, improving production process and management system, increasing the reuse rate of waste water, adopting a new process without pollution or with little pollution, formulating material quota, and the like. For cities and industrial and mining areas with water shortage, regional recycling water and waste water recycling systems are developed. And developing a regional water pollution prevention and treatment system, which comprises formulating city water pollution prevention and treatment plans and drainage basin water pollution prevention and treatment management plans, implementing a total water pollutant discharge amount control system, developing sewage, properly and manually treating the developed sewage, then irrigating farmlands and reusing the sewage for industry, establishing a sewage reservoir under the condition of no pollution to underground water, storing the sewage in a dry water period, reducing pollution discharge load, carrying out controlled dilution discharge in a flood period and the like. And then, the sewage treatment technology with high efficiency and low energy consumption is developed to treat the sewage.
The collection of pollutant is an important process before water pollution detects, and the quality of this process directly influences subsequent water pollution testing result, and at present when collecting the intraductal water, mostly through the random sampling form, collect the water liquid sample, the change of pollutant along with time, temperature in the water liquid sample after the collection can produce the change of small-amplitude property, and the change of this property can cause the data difference in follow-up detection, and then arouses detection error problem.
Disclosure of Invention
The invention aims to provide watershed water pollutant collecting and detecting equipment based on hydraulic engineering so as to solve the technical problem.
In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides a basin water pollutant is collected and check out test set based on hydraulic engineering, includes box and broken box, its characterized in that: a crushing box body is arranged in the box body, a driving device is arranged at the circle center of the top end of the crushing box body, and the driving device penetrates through the crushing box body and is rotatably connected to the crushing box body; a loading device is arranged in the crushing box body and fixed at the crushing box body; the left side of the driving device is provided with a separating device in the box body, and the separating device is connected to the driving device in a penetrating way.
Preferably, the separation device comprises an inlet pipe, a trigger plate, a filter screen and an I-shaped plug, the inlet pipe penetrates through and is fixed on the side wall of the box body, the inlet pipe comprises a main pipe, a dirt pipe and a water pipe, and the dirt pipe is positioned between the main pipe and the water pipe; a trigger plate is arranged in the dirt pipe, an insert rod is vertically connected above the trigger plate and penetrates through the dirt pipe, and a multi-fold lifting rod is connected to one side of the insert rod; an I-shaped plug is hung in the sewage discharge pipe below the sewage pipe, and the bottom end of the I-shaped plug is fixed on the horizontal end face of the multi-fold lifting rod.
Preferably, a filter screen is embedded in the water pipe, a cleaning assembly is arranged in the water pipe on the outflow side of the filter screen, and the cleaning assembly comprises a traction plate, a limiting rod, a fixing ring, a return spring and a needle plate; a fixing ring is arranged on the outflow side of the filter screen, a limiting rod is inserted into the circle center of the fixing ring, one end of the limiting rod is connected with a needle plate close to the filter screen, needle rods are uniformly distributed on the surface of the needle plate, and the rod diameter of each needle rod is smaller than the pore diameter of the filter screen; the other end of the limiting rod is connected with a traction plate, a reset spring is arranged between the fixing ring and the needle plate, and the reset spring is sleeved at the limiting rod.
Preferably, the driving device comprises a liquid pipe, a water pressure adjusting assembly, a fixed shaft and an impeller, the fixed shaft vertically rotates at the circle center of the top end of the crushing box body, the impeller is arranged above the crushing box body, and the impeller is sleeved at the fixed shaft; a liquid pipe is arranged on the side of the fixed shaft and adjacent to the separating device, the liquid pipe is fixed in the box body, and the liquid pipe is connected with the separating device through a pipeline; the inboard of liquid pipe is provided with the water pressure regulating assembly near the port symmetry, and the injection position of water pressure regulating assembly is the outer edge of impeller.
Preferably, a bearing is embedded in the circle center of the top end of the crushing box body, and the fixed shaft is inserted into the bearing; the inner side of the crushing box body is provided with a cutting blade on the outer surface of the fixed shaft.
Preferably, the water pressure adjusting assembly comprises a spray pipe and a rotating plate, the spray pipe is symmetrically arranged at the position, close to the tangent plane, of the inner side of the liquid pipe, the rotating plate is inserted into the spray pipe, a sleeve is arranged at the middle position of the rotating plate, a shaft body is embedded into the sleeve, and the rotating plate is rotatably connected into the spray pipe; a thin pipe penetrates through the joint of the spray pipe and the liquid pipe, a thin rod is inserted into the thin pipe, and one end of the thin rod is fixed at the edge of the rotating plate; a ball head is embedded into the outer side port of the thin tube, the ball head universally rolls in the outer side port of the thin tube, and the thin rod is inserted in the ball head; the outside end of tubule is connected with the spring, and the outside end of spring is closely knit form, and the other end of tubule alternates in the spring and contacts to the closely knit form department of spring.
Preferably, the loading device comprises a fixed frame, a ball head rod, a collecting assembly and a ball groove, the driving device is in transmission connection with the fixed frame, the ball head rods are symmetrically arranged at the bottom end of the fixed frame and are divided into a threaded rod and a ball body from top to bottom, and the threaded rod is bolted at the fixed frame; the collecting component is arranged below the fixed frame, ball grooves are symmetrically formed in the circle center of the collecting component, and the ball body is embedded into the ball grooves.
Preferably, the collecting assembly comprises a collecting disc, a soft ring and a balancing weight, the collecting disc comprises an annular frame and a screen, and the screen is fixed at a bottom port of the annular frame; the annular inner wall of the collecting disc is attached with a soft ring, and the inner wall of the soft ring is connected with four balancing weights in an annular distribution shape in an equal division manner.
Preferably, separator's below is provided with the calandria, and the calandria includes vertical pipe and slope pipe, and vertical pipe interval is in separator's below, and the slope union coupling is in the bottom port department of vertical pipe, and the row's mouth of slope pipe runs through and stretches into to the broken box in.
The invention has the beneficial effects that:
1. compared with the traditional pollutant collecting mode, the invention separates the pollutant from the water liquid, and the operation can avoid the detection error problem caused by the shape change of the pollutant in the water liquid along with the change of temperature and time.
2. In order to avoid the problem of poor measurement accuracy caused by the independent pollutants, the hydraulic driving device is used for driving the crushing blade to rotate so as to carry out rotary cutting and crushing on the pollutants, and the pollutants are uniformly mixed by the operation, so that detection data are in a generally consistent state when an operator randomly extracts samples.
3. According to the invention, in order to collect the pollutant debris which is crushed and relatively dry at the collection assembly by an operator, the collection assembly is universally deflected at any angle based on the fact that the threaded rod is bolted at the fixed frame and the ball body is embedded into the ball grooves symmetrically arranged at the center of the collection assembly, namely, the pollutant debris on the surface of the collection assembly in universal deflection can roll down along the slope to be collected at the lowest position under the action of gravity, so that the operator can conveniently collect and treat the pollutant debris.
Drawings
FIG. 1 is a schematic structural diagram of a watershed water pollutant collecting and detecting device based on hydraulic engineering;
FIG. 2 is a schematic top view of the driving device of the present invention;
FIG. 3 is a schematic view showing the overall structure of a hydraulic pressure adjusting unit provided in the driving apparatus of the present invention;
FIG. 4 is a schematic view of a split structure of the water regulating assembly of the present invention;
FIG. 5 is a schematic sectional view of the separation apparatus of the present invention;
FIG. 6 is a schematic view of the overall structure of the cleaning assembly of the present invention;
FIG. 7 is a schematic view of the loading device of the present invention;
FIG. 8 is a schematic top view of the collection assembly of the present invention;
FIG. 9 is a schematic view of a split configuration of the collection assembly of the present invention;
reference numerals: 1. a box body; 2. crushing the box body; 3. a drive device; 4. a separation device; 5. arranging pipes; 6. a loading device; 31. a liquid pipe; 32. a water pressure regulating assembly; 33. a fixed shaft; 34. an impeller; 321. a nozzle; 322. rotating the plate; 323. a sleeve; 324. a thin rod; 325. a thin tube; 326. a ball head; 327. a spring; 41. an introducing pipe; 42. a multi-fold lifting bar; 43. inserting a rod; 44. a trigger plate; 45. filtering with a screen; 46. cleaning the assembly; 47. an i-shaped plug; 461. a traction plate; 462. a limiting rod; 463. a fixing ring; 464. a return spring; 465. a needle plate; 61. a fixed frame; 62. a ball-head rod; 63. a collection assembly; 64. a ball groove; 631. a collection tray; 632. a soft ring; 633. and a balancing weight.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easily understood, the invention is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.
Specific embodiments of the present invention are described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1, the watershed water pollutant collecting and detecting equipment based on hydraulic engineering comprises a box body 1 and a crushing box body 2, wherein the crushing box body 2 is arranged in the box body 1, a driving device 3 is arranged at the circle center of the top end of the crushing box body 2, and the driving device 3 penetrates through the crushing box body 2 and is rotatably connected to the crushing box body 2; a loading device 6 is arranged in the crushing box body 2, and the loading device 6 is fixed at the crushing box body 2; the left side of drive arrangement 3 is being provided with separator 4 lieing in box 1, and separator 4 through connection is in drive arrangement 3 department, and the below of separator 4 is provided with calandria 5, and calandria 5 includes vertical pipe and slope pipe, and vertical pipe is separated in separator 4's below, and the slope pipe is connected in the bottom port department of vertical pipe, and the row's of slope pipe mouth runs through and stretches into to broken box 2 in.
In this embodiment, the contaminants in the water are separated from the water by the water flowing into the separating device 4, and the separated contaminants are fed into the crushing box 2 through the guiding of the discharging pipe 5, and are cut and stirred by the rotating force generated by the water flow impact driving device 3 during the feeding process, and fall into the loading device 6 for storage under the action of gravity after being stirred.
Example 2
As shown in fig. 5-6, a watershed water pollutant collecting and detecting device based on hydraulic engineering, a separating device 4 comprises a lead-in pipe 41, a trigger plate 44, a filter screen 45 and an I-shaped plug 47, the lead-in pipe 41 penetrates through and is fixed on the side wall of a box body 1, the lead-in pipe 41 comprises a main pipe, a pollutant pipe and a water pipe, and the pollutant pipe is located between the main pipe and the water pipe; a trigger plate 44 is arranged in the sewage pipe, an insert rod 43 is vertically connected above the trigger plate 44, the insert rod 43 penetrates through the sewage pipe, and one side of the insert rod 43 is connected with a multi-fold lifting rod 42; an I-shaped plug 47 is hung in the sewage discharge pipe below the sewage pipe, and the bottom end of the I-shaped plug 47 is fixed on the horizontal end face of the multi-fold lifting rod 42; a filter screen 45 is embedded in the water pipe, a cleaning assembly 46 is arranged in the water pipe on the outflow side of the filter screen 45, and the cleaning assembly 46 comprises a traction plate 461, a limiting rod 462, a fixing ring 463, a return spring 464 and a needle plate 465; a fixing ring 463 is arranged at the outflow side of the filter screen 45, a limiting rod 462 is inserted into the circle center of the fixing ring 463, one end of the limiting rod 462 is connected with a needle plate 465 at the side close to the filter screen 45, needle rods are uniformly distributed on the surface of the needle plate 465, and the rod diameters of the needle rods are smaller than the aperture of the filter screen 45; the other end of the limiting rod 462 is connected with a traction plate 461, a return spring 464 is arranged between the fixing ring 463 and the needle plate 465, and the return spring 464 is sleeved at the limiting rod 462.
In this embodiment, based on the water liquid circulation that has the pollutant in house steward, and then under hydraulic pressure, strike the pollutant to filter 45 departments of filter screen and filter, the pollutant is intercepted to in the filth pipe after filtering, and pile up under the layer upon layer of follow-up pollutant, the produced jacking dynamics of pollutant acts on trigger plate 44 department, and after the effect, under the dynamics conduction through inserted bar 43 and many book lifter 42, jack-up from blowdown pipe department with I-shaped plug 47 that articulates below the filth pipe, the pollutant is discharged in the space that the jacking in-process formed after the jacking to reach the use purpose that separates pollutant and water liquid.
In this embodiment, when the pollutant impacted filter screen 45, can remain the piece of subtotal in filter screen 45 hole department, stop up because of the hole in order to solve, the difficult problem of drainage that leads to, in the twinkling of an eye based on the pollutant discharges, the water pressure descends by a wide margin in the water pipe, and then under reset spring 464's elastic action, move the faller 465 to filter screen 45 department, and carry out the acupuncture to filter screen 45, the hole is dredged behind the acupuncture, thereby solve the water pipe interior water flow that leads to because of the hole blocks up and lead to not smooth problem.
In this embodiment, when the contaminants are discharged and the i-shaped plug 47 is in the reset state, the water pressure in the water pipe is restored to the normal state, and at this time, the water pressure impacts the surface of the traction plate 461, and the traction plate 461 is inserted into the fixing ring 463 through the limiting rod 462 under the impact force, so as to pull out the needle plate 465 from the filter screen 45, thereby achieving the purpose of efficient drainage and filtration.
Example 3
As shown in fig. 2-4, a watershed water pollutant collecting and detecting device based on hydraulic engineering, a driving device 3 includes a liquid pipe 31, a water pressure adjusting assembly 32, a fixed shaft 33 and an impeller 34, the fixed shaft 33 is vertically rotated at the center of a circle at the top end of a crushing box body 2, the impeller 34 is arranged above the crushing box body 2, and the impeller 34 is sleeved at the fixed shaft 33; a liquid pipe 31 is arranged at the side of the fixed shaft 33 and adjacent to the separation device 4, the liquid pipe 31 is fixed in the box body 1, and the liquid pipe 31 is connected with the separation device 4 through a pipeline; the inner side of the liquid pipe 31 is symmetrically provided with a water pressure adjusting assembly 32 at a port close to the inner side, and the spraying position of the water pressure adjusting assembly 32 is the outer edge of the impeller 34; the water pressure adjusting assembly 32 comprises a spray pipe 321 and a rotating plate 322, the spray pipe 321 is symmetrically arranged on the inner side of the liquid pipe 31 close to the tangent plane, the rotating plate 322 is inserted in the spray pipe 321, a sleeve 323 is arranged in the middle of the rotating plate 322, a shaft body is embedded in the sleeve 323, and the rotating plate 322 is rotatably connected in the spray pipe 321; a thin pipe 325 penetrates through the joint of the spray pipe 321 and the liquid pipe 31, a thin rod 324 is inserted into the thin pipe 325, and one end of the thin rod 324 is fixed at the edge of the rotating plate 322; a ball head 326 is embedded at the outer side port of the thin tube 325, the ball head 326 universally rolls in the outer side port of the thin tube 325, and the thin rod 324 is inserted in the ball head 326; the outer end of the thin tube 325 is connected with a spring 327, the outer end of the spring 327 is compact, and the other end of the thin rod 324 penetrates through the spring 327 and contacts with the compact part of the spring 327.
In this embodiment, lead into water liquid to water pressure adjusting assembly 32 through liquid pipe 31 in, and then under hydraulic pressure, with high-pressure rivers water conservancy diversion to the edge of impeller 34 to arouse fixed axle 33 and rotate for crushing box 2, reach the use purpose of carrying out broken stirring to the pollutant.
In this embodiment, the water pressure adjusting assembly 32 is adapted to the water pressure, that is, when the water pressure is high and the pollutant treatment amount is increased, the water pressure impacts the surface of the rotating plate 322 to adjust the spraying aperture of the rotating plate 322 relative to the spraying pipe 321, so as to reduce the spraying aperture, and the water pressure is increased after the reduction treatment, and at this time, the high-pressure water impacts the impeller 34 with high force, so as to achieve the use effect of high-speed rotary cutting.
In this embodiment, when the water pressure is low and the pollutant treatment capacity is reduced, the spring 327 applies an elastic force to the thin rod 324 disposed in the thin tube 325, so that the angle of the rotating plate 322 with respect to the nozzle 321 is adjusted on the premise that the thin rod 324 is connected to the rotating plate 322, and the inflow aperture and the ejection aperture are kept consistent, thereby achieving the purpose of maintaining the rotation speed of the impeller 34.
Example 4
As shown in fig. 7-9, the loading device 6 includes a fixed frame 61, a ball head rod 62, a collecting assembly 63 and a ball groove 64, the driving device 3 is connected with the fixed frame 61 in a transmission manner, the ball head rods 62 are symmetrically arranged at the bottom end of the fixed frame 61, the ball head rods 62 are divided into a threaded rod and a ball body from top to bottom, and the threaded rod is bolted at the fixed frame 61; a collecting component 63 is arranged below the fixed frame 61, a ball groove 64 is symmetrically arranged at the center of the circle of the collecting component 63, and a ball body is embedded into the ball groove 64; the collecting assembly 63 comprises a collecting tray 631, a soft ring 632 and a balancing weight 633, the collecting tray 631 comprises an annular frame and a screen, and the screen is fixed at a bottom end port of the annular frame; the annular inner wall of the collecting tray 631 is attached with a soft ring 632, and the inner wall of the soft ring 632 is equally connected with four balancing weights 633 in an annular distribution shape.
In this embodiment, in order to facilitate the collection of the pollutant debris that the operator is broken and relatively dry in collection subassembly 63 department, based on the screw rod bolt connect in fixed frame 61 department to and the spheroid is embedded into the ball groove 64 that collection subassembly 63 center department symmetry set up, come to carry out the universal deflection of arbitrary angle to collection subassembly 63, the pollutant debris on collection subassembly 63 surface can be under the action of gravity in the universal deflection, roll down along the slope and fall to the lowest and collect, in order to facilitate the operator to collect the pollutant debris.
In this embodiment, in order to avoid a small amount of pollutant piece to articulate in the screen cloth hole, the difficult clearance problem that leads to, two structures of soft ring 632 and balancing weight 633 have been adopted, these two structures are in the combined use, can be when the catch tray 631 is in the tilt state, slide in the screen cloth surface under receiving the action of gravity through highest department balancing weight 633, and then laminate in the screen cloth surface at soft ring 632 border and carry out elastic deformation, clean the piece that articulates in the screen cloth hole, clean the back piece and break away from in the hole, and then collect the lowest of catch tray 631, so that receive and handle.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a basin water pollutant is collected and check out test set based on hydraulic engineering, includes box (1) and broken box (2), its characterized in that: a crushing box body (2) is arranged in the box body (1), a driving device (3) is arranged at the circle center of the top end of the crushing box body (2), and the driving device (3) penetrates through the crushing box body (2) and is rotatably connected to the crushing box body (2); a loading device (6) is arranged in the crushing box body (2), and the loading device (6) is fixed at the crushing box body (2); the left side of the driving device (3) is provided with a separating device (4) in the box body (1), and the separating device (4) is connected to the driving device (3) in a penetrating manner.
2. The watershed water pollutant collecting and detecting device based on the hydraulic engineering according to claim 1, characterized in that: the separation device (4) comprises an introduction pipe (41), a trigger plate (44), a filter screen (45) and an I-shaped plug (47), wherein the introduction pipe (41) penetrates through and is fixed on the side wall of the box body (1), the introduction pipe (41) comprises a main pipe, a dirt pipe and a water pipe, and the dirt pipe is positioned between the main pipe and the water pipe; a trigger plate (44) is arranged in the sewage pipe, an insert rod (43) is vertically connected above the trigger plate (44), the insert rod (43) penetrates through the sewage pipe, and one side of the insert rod (43) is connected with a multi-fold lifting rod (42); an I-shaped plug (47) is hung in the sewage discharge pipe below the sewage discharge pipe, and the bottom end of the I-shaped plug (47) is fixed on the horizontal end face of the multi-fold lifting rod (42).
3. The watershed water pollutant collecting and detecting device based on the hydraulic engineering according to claim 2, characterized in that: a filter screen (45) is embedded in the water pipe, a cleaning assembly (46) is arranged in the water pipe on the outflow side of the filter screen (45), and the cleaning assembly (46) comprises a traction plate (461), a limiting rod (462), a fixing ring (463), a return spring (464) and a needle plate (465); a fixing ring (463) is arranged on the outflow side of the filter screen (45), a limiting rod (462) is inserted into the circle center of the fixing ring (463), a needle plate (465) is connected to one end of the limiting rod (462) close to the filter screen (45), needle rods are uniformly distributed on the surface of the needle plate (465), and the rod diameters of the needle rods are smaller than the aperture of the filter screen (45); the other end of the limiting rod (462) is connected with a traction plate (461), a return spring (464) is arranged between the fixing ring (463) and the needle plate (465), and the return spring (464) is sleeved at the limiting rod (462).
4. The watershed water pollutant collecting and detecting device based on the hydraulic engineering according to claim 1, characterized in that: the driving device (3) comprises a liquid pipe (31), a water pressure adjusting assembly (32), a fixed shaft (33) and an impeller (34), the fixed shaft (33) vertically rotates at the center of the top circle of the crushing box body (2), the impeller (34) is arranged above the crushing box body (2), and the impeller (34) is sleeved at the fixed shaft (33); a liquid pipe (31) is arranged on the side of the fixed shaft (33) and adjacent to the separation device (4), the liquid pipe (31) is fixed in the box body (1), and the liquid pipe (31) is connected with the separation device (4) through a pipeline; the inner side of the liquid pipe (31) is symmetrically provided with a water pressure adjusting component (32) at a position close to a port, and the spraying position of the water pressure adjusting component (32) is the outer edge of the impeller (34).
5. The watershed water pollutant collecting and detecting device based on the hydraulic engineering according to claim 4, characterized in that: a bearing is embedded in the circle center of the top end of the crushing box body (2), and a fixed shaft (33) is inserted into the bearing; the inner side of the crushing box body (2) is provided with a cutting blade on the outer surface of the fixed shaft (33).
6. The watershed water pollutant collecting and detecting device based on the hydraulic engineering according to claim 4, characterized in that: the water pressure adjusting assembly (32) comprises a spray pipe (321) and a rotating plate (322), the spray pipe (321) is symmetrically arranged on the inner side of the liquid pipe (31) close to the tangent plane, the rotating plate (322) penetrates through the spray pipe (321), a sleeve pipe (323) is arranged in the middle of the rotating plate (322), a shaft body is embedded in the sleeve pipe (323, and the rotating plate (322) is rotatably connected into the spray pipe (321); a thin pipe (325) penetrates through the joint of the spray pipe (321) and the liquid pipe (31), a thin rod (324) is inserted into the thin pipe (325), and one end of the thin rod (324) is fixed at the edge of the rotating plate (322); a ball head (326) is embedded at the outer side port of the thin tube (325), the ball head (326) universally rolls in the outer side port of the thin tube (325), and the thin rod (324) is inserted in the ball head (326); the outer side end of the thin tube (325) is connected with a spring (327), the outer side end of the spring (327) is compact, and the other end of the thin rod (324) penetrates through the spring (327) and is in contact with the compact part of the spring (327).
7. The watershed water pollutant collecting and detecting device based on the hydraulic engineering according to claim 1, characterized in that: the loading device (6) comprises a fixed frame (61), a ball head rod (62), a collecting assembly (63) and a ball groove (64), the driving device (3) is in transmission connection with the fixed frame (61), the ball head rods (62) are symmetrically arranged at the bottom end of the fixed frame (61), the ball head rods (62) are divided into a threaded rod and a ball body from top to bottom, and the threaded rod is bolted to the fixed frame (61); the collecting component (63) is arranged below the fixed frame (61), the circle center of the collecting component (63) is symmetrically provided with a ball groove (64), and the ball body is embedded into the ball groove (64).
8. The watershed water pollutant collecting and detecting device based on the hydraulic engineering according to claim 7, characterized in that: the collecting assembly (63) comprises a collecting disc (631), a soft ring (632) and a balancing weight (633), the collecting disc (631) comprises an annular frame and a screen, and the screen is fixed at a bottom end port of the annular frame; the annular inner wall of the collecting disc (631) is attached with a soft ring (632), and the inner wall of the soft ring (632) is equally divided into four balancing weights (633) in an annular distribution shape.
9. The watershed water pollutant collecting and detecting device based on the hydraulic engineering according to claim 1, characterized in that: the below of separator (4) is provided with calandria (5), and calandria (5) are including vertical pipe and slope pipe, and vertical pipe is separated in the below of separator (4), and slope union coupling is in the bottom port department of vertical pipe, and the row's mouth of slope pipe runs through and stretches into in broken box (2).
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| CN202011126143.9A CN112275404B (en) | 2020-10-20 | 2020-10-20 | Watershed water pollutant collecting and detecting equipment based on hydraulic engineering |
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Cited By (1)
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Effective date of registration: 20211221 Address after: 400040 Building 1, No. 21, Fengsheng Road, Jinfeng Town, Chongqing hi tech Zone Applicant after: Chongqing Jinyuan Environmental Protection Technology Co.,Ltd. Address before: 230031 room a-814, Zheshang venture building, high tech Zone, Hefei City, Anhui Province Applicant before: Hefei Sikou Technology Co.,Ltd. |
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